Evidence map›Paper›PMID 26728982›Full record

Trial reportTrials2016

The efficacy and safety of the Shaoyao Shujin tablet for knee osteoarthritis: study protocol for a randomized controlled trial.

Xue-Wei Cao, Da Guo, Jin-Wen Liu, Wei Niu, Jun Liu, Jian-Ke Pan, Hui Xie, Wen-Wei Ouyang, Ding-Kun Lin

Open access · goldAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Trials, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.2field-weighted citation impact, top 20% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. [Shaoyangzhugu Formula regulates p19Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2018
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 1 country.

Xue-Wei CaoDepartment of Orthopedic Surgery, Guangdong Provincial Hospital of Traditional Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong, 510120, China. CAOXUEWEI@126.COM.
Da GuoDepartment of Orthopedic Surgery, Guangdong Provincial Hospital of Traditional Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong, 510120, China. 341127403@QQ.COM.
Jin-Wen LiuDepartment of Orthopedic Surgery, Guangdong Provincial Hospital of Traditional Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong, 510120, China. LIUJINWEN2003@126.COM.
Wei NiuDepartment of Orthopedic Surgery, Guangdong Provincial Hospital of Traditional Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong, 510120, China. niuwei@139.com.
Jun LiuDepartment of Orthopedic Surgery, Guangdong Provincial Hospital of Traditional Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong, 510120, China. liujun.gdtcm@hotmail.com.
Jian-Ke PanThe Second School of Clinic Medicine, Guangzhou University of Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong, 510120, China. panjianke0324@126.com.
Hui XieThe Second School of Clinic Medicine, Guangzhou University of Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong, 510120, China. 2323653@qq.com.
Wen-Wei OuyangDepartment of Statistical Secretary, The Second School of Clinic Medicine, Guangzhou University of Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong, 510120, China. 35635369@QQ.COM.
Ding-Kun LinDepartment of Orthopedic Surgery, Guangdong Provincial Hospital of Traditional Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong, 510120, China. lindingkun.tcm@hotmail.com.
Guangdong Provincial Hospital of Traditional Chinese Medicine · CNGuangzhou University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundKnee osteoarthritis (KOA) is a major public health issue causing chronic disability as well as a burden on healthcare resources. In China, a herbal drug tablet has been used as an effective and conventional therapy to alleviate clinical symptoms caused by KOA. However, evidence gathered from systematic reviews or randomized controlled trials that validated herbal drugs for the management of osteoarthritic pain is weak. The purpose of this study is to explore the efficacy and safety of the Shaoyao Shujin tablet for the management of KOA in a short-term study. METHODS/

designThis trial is a multicenter randomized, double-blind, placebo-controlled study. A total of 276 patients will be randomized into 3 groups: (1) the high-dose Shaoyao Shujin tablet group (HD group), (2) the low-dose Shaoyao Shujin tablet group (LD group), and (3) the placebo tablet group (control group). In the three groups, four tablets will be administered three times per day for 6 weeks. Follow-up will be at regular intervals during a 10-week period with the Western Ontario and McMaster Universities Index (WOMAC) score, visual analog scale (VAS) score, and rescue medication use assessed as outcome measures. DISCUSSION: This study will provide clinical evidence on the efficacy and safety of the Shaoyao Shujin tablet in treating KOA.

trial registrationChinese Cochrane Center ChiCTR-IPR- 15006194 , registered 4 April 2015.

Indexed as

Clinical ProtocolsData Interpretation, StatisticalDouble-Blind MethodDrugs, Chinese HerbalHumansOsteoarthritis, KneeOutcome Assessment, Health CareSample SizeTabletsDrugs, Chinese HerbalTablets

Identifiers

PMID26728982
PMCPMC4698813
OpenAlexW2198006198

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.